Abstract base class representing a set of other ShapeBase objects, with a transformation applied to each. More...

Detailed Description

Definition at line 52 of file ShapesArray.H.

Public Member Functions
std::size_t	getNumPatternShapes () const

const ShapeBase *	getPatternShape (std::size_t idx) const

void	setPatternShape (std::size_t idx, const std::shared_ptr< ShapeBase > &shape)

template<typename Shape >
void	insertPatternShape (std::size_t idx, Shape &&shape)

template<typename Shape , typename... Args>
void	makePatternShape (std::size_t idx, Args &&...args)

void	fillPattern (std::size_t idx)

const std::array< double, 3 > &	getCenter () const

void	setCenter (const std::array< double, 3 > &center)

Static Public Member Functions
static std::array< double, 3 >	getRotatedPoint (const std::array< double, 3 > &center, const std::array< double, 2 > &rotation)

Protected Member Functions
	ShapesArray (const std::array< double, 3 > &center, std::size_t numPatternShapes)

std::size_t	getPatternSize () const

const std::size_t &	getPattern (std::size_t idx) const

void	setPattern (std::size_t idx, std::size_t patternKey)

template<typename Modifier >
NEM::GEO::GeoManager	createGeoImpl (Modifier &&modifier) const

virtual NEM::GEO::GeoManager	createGeo () const =0
	Construct a `NEM::GEO::GeoManager`. More...

Static Protected Member Functions
static NEM::GEO::GeoManager	basicTransformation (const gp_Trsf &transformation, NEM::GEO::GeoManager &&geoMetadata)

static void	mergeGeo (NEM::GEO::GeoManager &keepGeo, NEM::GEO::GeoManager &&removeGeo)
	Merge two 2d `NEM::GEO::GeoManager` objects by cutting shapes in `removeGeo` from shapes in `keepGeo` and sewing the resulting faces. More...

Private Attributes
std::vector< std::shared_ptr< ShapeBase > >	patternShapes_
	A set of other `ShapeBase` objects, referenced by `pattern_`. More...

std::vector< decltype(patternShapes_)::size_type >	pattern_
	Each entry of `pattern_` is an index into `patternShapes_`; subclasses interpret how to transform each entry. More...

Inherits NEM::NUCMESH::ShapeBase.

Inherited by NEM::NUCMESH::HexagonalArray, NEM::NUCMESH::PolarArray, and NEM::NUCMESH::RectangularArray.

Constructor & Destructor Documentation

◆ ShapesArray()

NEM::NUCMESH::ShapesArray::ShapesArray	(	const std::array< double, 3 > &	center,
		std::size_t	numPatternShapes
	)

protected

Definition at line 41 of file ShapesArray.C.

43 : ShapeBase(center), patternShapes_(), pattern_(numPatternShapes) {}

NEM::NUCMESH::ShapesArray::pattern_

std::vector< decltype(patternShapes_)::size_type > pattern_

Each entry of pattern_ is an index into patternShapes_; subclasses interpret how to transform each en...

Definition: ShapesArray.H:116

NEM::NUCMESH::ShapesArray::patternShapes_

std::vector< std::shared_ptr< ShapeBase > > patternShapes_

A set of other ShapeBase objects, referenced by pattern_.

Definition: ShapesArray.H:111

NEM::NUCMESH::ShapeBase::ShapeBase

ShapeBase(const std::array< double, 3 > &center={0, 0, 0})

Definition: ShapeBase.C:56

Member Function Documentation

◆ basicTransformation()

NEM::GEO::GeoManager NEM::NUCMESH::ShapesArray::basicTransformation	(	const gp_Trsf &	transformation,
		NEM::GEO::GeoManager &&	geoMetadata
	)

staticprotected

Definition at line 81 of file ShapesArray.C.

References NEM::GEO::GeoManager::buildCompound(), NEM::GEO::GeoManager::insert(), and NEM::DRV::JSON::shapeType.

Referenced by NEM::NUCMESH::HexagonalArray::createGeo(), NEM::NUCMESH::RectangularArray::createGeo(), and NEM::NUCMESH::PolarArray::createGeo().

                                                                    {
   auto compound = geoMetadata.buildCompound();
   BRepBuilderAPI_Transform transformer{transformation};
   transformer.Perform(compound);
   NEM::GEO::GeoManager output(geoMetadata.getDim());
   static constexpr std::array<TopAbs_ShapeEnum, 4> shapeTypes{
       TopAbs_SOLID, TopAbs_FACE, TopAbs_EDGE, TopAbs_VERTEX};
   for (auto &shapeType : shapeTypes) {
     for (TopExp_Explorer explorer{compound, shapeType}; explorer.More();
          explorer.Next()) {
       auto &oldSubshape = explorer.Current();
       if (auto old_metadata = geoMetadata.get(oldSubshape)) {
         output.insert(transformer.ModifiedShape(oldSubshape),
                       std::move(*old_metadata));
       }
     }
   }
   return output;
 }

◆ createGeo()

virtual NEM::GEO::GeoManager NEM::NUCMESH::ShapeBase::createGeo ( ) const

protectedpure virtualinherited

Returns: A NEM::GEO::GeoManager object representing the shape described by this object

Implemented in NEM::NUCMESH::Circles, NEM::NUCMESH::PolarArray, NEM::NUCMESH::CirclesAndPolys, NEM::NUCMESH::HexagonalArray, and NEM::NUCMESH::RectangularArray.

◆ createGeoImpl()

template<typename Modifier >

NEM::GEO::GeoManager NEM::NUCMESH::ShapesArray::createGeoImpl ( Modifier && modifier ) const

inlineprotected

Definition at line 87 of file ShapesArray.H.

References NEM::NUCMESH::ShapeBase::mergeGeo().

Referenced by NEM::NUCMESH::HexagonalArray::createGeo(), NEM::NUCMESH::RectangularArray::createGeo(), and NEM::NUCMESH::PolarArray::createGeo().

                                                             {
     NEM::GEO::GeoManager output(0);
     for (auto &patternId : pattern_) {
       auto shape = patternId < patternShapes_.size()
                        ? patternShapes_.at(patternId).get()
                        : nullptr;
       if (shape) {
         auto subShapeOut = shape->createGeo();
         modifier(&subShapeOut);
         ShapeBase::mergeGeo(output, std::move(subShapeOut));
       } else {
         modifier(nullptr);
       }
     }
     return output;
   }

◆ fillPattern()

void NEM::NUCMESH::ShapesArray::fillPattern ( std::size_t idx )

Definition at line 65 of file ShapesArray.C.

References pattern_.

                                            {
   for (auto &pattern : pattern_) {
     pattern = idx;
   }
 }

◆ getCenter()

const std::array< double, 3 > & NEM::NUCMESH::ShapeBase::getCenter ( ) const

inherited

Definition at line 50 of file ShapeBase.C.

References NEM::NUCMESH::ShapeBase::center_.

Referenced by NEM::NUCMESH::HexagonalArray::createGeo(), NEM::NUCMESH::RectangularArray::createGeo(), NEM::NUCMESH::CirclesAndPolys::createGeo(), NEM::NUCMESH::PolarArray::createGeo(), and NEM::NUCMESH::Circles::createGeo().

50 { return center_; }

NEM::NUCMESH::ShapeBase::center_

std::array< double, 3 > center_

Definition: ShapeBase.H:97

◆ getNumPatternShapes()

std::size_t NEM::NUCMESH::ShapesArray::getNumPatternShapes ( ) const

Definition at line 45 of file ShapesArray.C.

References patternShapes_.

Referenced by NEM::DRV::JSON::modify_helper().

                                                  {
   return patternShapes_.size();
 }

◆ getPattern()

const std::size_t & NEM::NUCMESH::ShapesArray::getPattern ( std::size_t idx ) const

protected

Definition at line 73 of file ShapesArray.C.

References pattern_.

Referenced by NEM::NUCMESH::RectangularArray::getPattern(), and NEM::NUCMESH::HexagonalArray::getPatternCoordCenter().

                                                             {
   return pattern_.at(idx);
 }

◆ getPatternShape()

const ShapeBase * NEM::NUCMESH::ShapesArray::getPatternShape ( std::size_t idx ) const

Definition at line 49 of file ShapesArray.C.

References patternShapes_.

                                                                  {
   if (idx < patternShapes_.size()) {
     return patternShapes_.at(idx).get();
   } else {
     return nullptr;
   }
 }

◆ getPatternSize()

std::size_t NEM::NUCMESH::ShapesArray::getPatternSize ( ) const

protected

Definition at line 71 of file ShapesArray.C.

References pattern_.

71 { return pattern_.size(); }

NEM::NUCMESH::ShapesArray::pattern_

std::vector< decltype(patternShapes_)::size_type > pattern_

Each entry of pattern_ is an index into patternShapes_; subclasses interpret how to transform each en...

Definition: ShapesArray.H:116

◆ getRotatedPoint()

std::array< double, 3 > NEM::NUCMESH::ShapeBase::getRotatedPoint	(	const std::array< double, 3 > &	center,
		const std::array< double, 2 > &	rotation
	)

staticinherited

Parameters

center	Center of circle
rotation	{Radius, angle in degrees}

Returns: Point on circle with center center and normal [0, 0, 1], radius rotation[0] and angle (in degrees) rotation[1]

Definition at line 58 of file ShapeBase.C.

Referenced by NEM::NUCMESH::PolarArray::createGeo(), and NEM::DRV::JSON::modify_helper().

                                          {
   auto angle = rotation[1] * M_PI / 180.;
   return {center[0] + rotation[0] * std::cos(angle),
           center[1] + rotation[0] * std::sin(angle), center[2]};
 }

◆ insertPatternShape()

template<typename Shape >

void NEM::NUCMESH::ShapesArray::insertPatternShape	(	std::size_t	idx,
		Shape &&	shape
	)

inline

Definition at line 62 of file ShapesArray.H.

                                                         {
     this->setPatternShape(idx,
                           std::make_shared<typename std::decay<Shape>::type>(
                               std::forward<Shape>(shape)));
   }

◆ makePatternShape()

template<typename Shape , typename... Args>

void NEM::NUCMESH::ShapesArray::makePatternShape	(	std::size_t	idx,
		Args &&...	args
	)

inline

Definition at line 69 of file ShapesArray.H.

                                                        {
     this->setPatternShape(idx,
                           std::make_shared<Shape>(std::forward<Args>(args)...));
   }

◆ mergeGeo()

void NEM::NUCMESH::ShapeBase::mergeGeo	(	NEM::GEO::GeoManager &	keepGeo,
		NEM::GEO::GeoManager &&	removeGeo
	)

staticprotectedinherited

Parameters

[in,out]	keepGeo	Merge geometry from `removeGeo` into this object
[in]	removeGeo	Move geometry and data from this object into `keepGeo`

Definition at line 66 of file ShapeBase.C.

References NEM::GEO::GeoManager::buildCompound(), NEM::GEO::GeoManager::deleteShapes(), NEM::GEO::GeoManager::getDim(), NEM::GEO::GeoManager::insert(), NEM::GEO::GeoManager::modify(), NEM::GEO::GeoManager::setDim(), and NEM::DRV::JSON::shapeType.

Referenced by createGeoImpl(), and NEM::SRV::NucMeshSrv::FillOutputPortInformation().

                                                        {
   auto origCompound = keepGeo.buildCompound();
   if (origCompound.IsNull()) {
     keepGeo = std::move(removeGeo);
     return;
   } else {
     auto newCompound = removeGeo.buildCompound();
     TopoDS_ListOfShape newShapes;
     static constexpr std::array<TopAbs_ShapeEnum, 4> shapeTypes{
         TopAbs_SOLID, TopAbs_FACE, TopAbs_EDGE, TopAbs_VERTEX};
     for (auto &shapeType : shapeTypes) {
       for (TopExp_Explorer explorer{newCompound, shapeType}; explorer.More();
            explorer.Next()) {
         auto &oldSubshape = explorer.Current();
         if (auto old_metadata = removeGeo.get(oldSubshape)) {
           keepGeo.insert(oldSubshape, std::move(*old_metadata));
         }
       }
     }
     if (!newCompound.IsNull()) {
       keepGeo.setDim(std::max(keepGeo.getDim(), removeGeo.getDim()));
       BRepAlgoAPI_Cut cutter{origCompound, newCompound};
       if (cutter.HasDeleted() || cutter.HasModified() ||
           cutter.HasGenerated()) {
         auto deletedShapes = keepGeo.modify(cutter, {TopAbs_EDGE, TopAbs_FACE});
         keepGeo.deleteShapes(deletedShapes[0]);
       }
       BRepBuilderAPI_Sewing sewer{};
       std::vector<TopoDS_Shape> sewedShapes;
       auto compound = keepGeo.buildCompound();
       for (TopExp_Explorer explorer{compound, TopAbs_FACE}; explorer.More();
            explorer.Next()) {
         sewer.Add(explorer.Current());
         sewedShapes.emplace_back(explorer.Current());
       }
       sewer.Perform();
       auto deletedShapes =
           keepGeo.modify(sewer, sewedShapes, {TopAbs_EDGE, TopAbs_FACE});
       keepGeo.deleteShapes(deletedShapes);
     }
   }
 }

◆ setCenter()

void NEM::NUCMESH::ShapeBase::setCenter ( const std::array< double, 3 > & center )

inherited

Definition at line 52 of file ShapeBase.C.

References NEM::NUCMESH::ShapeBase::center_.

Referenced by NEM::DRV::JSON::modify_helper().

                                                            {
   center_ = center;
 }

◆ setPattern()

void NEM::NUCMESH::ShapesArray::setPattern	(	std::size_t	idx,
		std::size_t	patternKey
	)

protected

Definition at line 77 of file ShapesArray.C.

References pattern_.

Referenced by NEM::DRV::JSON::modify_helper(), NEM::NUCMESH::RectangularArray::setPattern(), and NEM::NUCMESH::HexagonalArray::setPatternCoordCenter().

                                                                 {
   pattern_.at(idx) = patternKey;
 }

◆ setPatternShape()

void NEM::NUCMESH::ShapesArray::setPatternShape	(	std::size_t	idx,
		const std::shared_ptr< ShapeBase > &	shape
	)

Definition at line 57 of file ShapesArray.C.

References patternShapes_.

Referenced by NEM::DRV::JSON::modify_helper().

                                                                          {
   if (idx >= patternShapes_.size()) {
     patternShapes_.resize(idx + 1);
   }
   patternShapes_.at(idx) = shape;
 }

Member Data Documentation

◆ pattern_

std::vector<decltype(patternShapes_)::size_type> NEM::NUCMESH::ShapesArray::pattern_

private

Definition at line 116 of file ShapesArray.H.

Referenced by fillPattern(), getPattern(), getPatternSize(), and setPattern().

◆ patternShapes_

std::vector<std::shared_ptr<ShapeBase> > NEM::NUCMESH::ShapesArray::patternShapes_

private

Definition at line 111 of file ShapesArray.H.

Referenced by getNumPatternShapes(), getPatternShape(), and setPatternShape().

The documentation for this class was generated from the following files:

Detailed Description

Public Member Functions

Static Public Member Functions

Protected Member Functions

Static Protected Member Functions

Private Attributes

Constructor & Destructor Documentation

◆ ShapesArray()

Member Function Documentation

◆ basicTransformation()

◆ createGeo()

◆ createGeoImpl()

◆ fillPattern()

◆ getCenter()

◆ getNumPatternShapes()

◆ getPattern()

◆ getPatternShape()

◆ getPatternSize()

◆ getRotatedPoint()

◆ insertPatternShape()

◆ makePatternShape()

◆ mergeGeo()

◆ setCenter()

◆ setPattern()

◆ setPatternShape()

Member Data Documentation

◆ pattern_

◆ patternShapes_